Chemicals are all around us. They’re in the medications we take, in the gas we put in our cars and in the plastics we use everyday. These chemicals often end up in our environment, and there is still a lot that is not known about their impacts.

On this edition of the Lake Superior Project, we hear about research at the University of Minnesota-Duluth that’s taking a closer look at how some of these chemicals might be impacting small mouth bass in the Lake Superior watershed.